Atomic Fluorescence Spectrometer
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| Brand | Applied Photophysics |
|---|---|
| Origin | United Kingdom |
| Model | SUPR-DSF |
| Photomultiplier Tube Wavelength Range | 160 nm – 1200 nm |
| Atomizer Temperature Control Range | −50 °C to 150 °C |
| Throughput | 384 samples per thermal ramp (60–80 min) |
| Sample Volume | 10–20 µL per well |
| Sample Concentration Range | 0.05–250 mg/mL |
| Temperature Scan Range | 10 °C to 105 °C |
| Detection Method | Full-spectrum fluorescence acquisition with centroid-based analysis |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | AF-640A |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au (12 elements) |
| Relative Standard Deviation (RSD) | <1% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Sb, Bi, Se, Te, Pb, Sn: <0.01 µg/L |
| Hg, Cd | <0.001 µg/L |
| Ge | <0.05 µg/L |
| Zn | <1.0 µg/L |
| Au | <3.0 µg/L |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | AF3000 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au, Ag, Co, Cu, Ni |
| Relative Standard Deviation (RSD) | < 0.7% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Sb, Bi, Se, Te, Pb, Sn < 0.01 µg/L |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | AF3000 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au, Ag, Co, Cu, Ni (16 elements) |
| Relative Standard Deviation (RSD) | < 0.7% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Sb, Bi, Se, Te, Pb, Sn < 0.01 µg/L |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | PAF-1100 |
| Instrument Type | Single-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au, Cu, Ag, Co, Ni |
| Detection Limits | As ≤ 0.06 µg/L, Hg (Cold Vapor Method) ≤ 0.006 µg/L |
| Relative Standard Deviation (RSD) | As ≤ 1.5%, Hg (Cold Vapor Method) ≤ 1.5% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Linearity (r) | ≥ 0.999 for As (0.5–50 µg/L) and Hg (0.05–5 µg/L) |
| Drift | ≤ 2% over 30 min |
| Noise | ≤ 2% over 30 min |
| Brand | Brookfield |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Producer |
| Country of Origin | China |
| Model | BAF-2000 |
| Price | Upon Request |
| Detectable Elements | As, Se, Sn, Sb, Hg, Cd, Te, Bi, Ge, Zn, Au |
| Elemental Speciation Capability (Upgraded) | As, Hg, Se, Sb |
| Brand | Brookfield |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BAF-3000 |
| Detection Elements | As, Hg, Se, Sb, Bi, Pb, Te, Ge, Cd, Sn, Zn, Au |
| Channel Configuration | Triple-channel simultaneous detection |
| Speciation Capability | As, Hg, Se, Sb (post-upgrade) |
| Optical Design | Optimized low-background fluorescence path with 30% sensitivity enhancement vs. conventional configurations |
| Mercury Lamp System | Auto-ignition and real-time drift compensation |
| Light Source Alignment | Motorized auto-focusing |
| Brand | BoDe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | BAF-4000 |
| Instrument Type | Multi-Channel Atomic Fluorescence Spectrometer |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controller |
| Detectable Elements | As, Se, Sn, Sb, Hg, Cd, Te, Bi, Ge, Zn, Au |
| RSD (Relative Standard Deviation) | ≤0.7% |
| Linear Dynamic Range | ≥3 orders of magnitude |
| Detection Limits | As, Sb, Se, Hg, Sn ≤ 0.01 µg/L |
| PMT Wavelength Range | Standard 160–320 nm (customizable upon request) |
| Atomizer Temperature Control Range | Standard ambient temperature |
| Brand | Brookfield |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | Domestic (China) |
| Model | BSA-100A |
| Pricing | Upon Request |
| Target Analytes | Speciated trace heavy metals — including As(III), As(V), MMA(V), DMA(V), AsB, AsC, p-ASA, Roxarsone |
| Brand | Brookfield |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Producer |
| Country of Origin | Domestic (China) |
| Model | BSA-100B |
| Pricing | Upon Request |
| Target Analytes | Speciated trace heavy metals — including As(III), As(V), MMA(V), DMA(V), AsB, AsC, p-ASA, Roxarsone, Hg²⁺, MetHg, EtHg, PhHg, Se(IV), Se(VI), SeCys, SeMeCys, SeMet, Sb(III), Sb(V), and >12 additional organometallic species |
| Brand | Brookfield |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | Domestic (China) |
| Model | BSA-100C |
| Pricing | Upon Request |
| Target Analytes | Speciated trace heavy metals — including arsenic species (As(III), As(V), MMA, DMA, AsB, AsC, p-ASA, Roxarsone), mercury species (Hg²⁺, MeHg, EtHg, PhHg), selenium species (Se(IV), Se(VI), SeCys, SeMeCys, SeMet), antimony species (Sb(III), Sb(V)) |
| Detection Principle | Post-column hydride generation coupled with atomic fluorescence detection (HG-AFS) after LC separation |
| Brand | Brookfield |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | RGF-7700 |
| Instrument Type | Multi-Channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pump |
| Detectable Elements | As, Hg, Se, Pb, Ge, Sn, Sb, Bi, Cd, Te, Zn, Au |
| Relative Standard Deviation (RSD) | < 0.8% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Se, Pb, Bi, Sb, Te, Sn < 0.01 µg/L |
| Brand | East & West Analysis |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Se, Pb, Sn, Te, Bi, Sb, Hg, Cd, Ge, Zn |
| Relative Standard Deviation (RSD) | <1% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Se, Pb, Sn, Te, Bi, Sb < 0.01 µg/L |
| Brand | Dongxi Analysis |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multi-Channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Sn, Pb, Ge, Te, Zn, Cd, Hg |
| Relative Standard Deviation (RSD) | <1.0% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Sb, Se, Pb, Sn, Bi, Te < 0.01 ng |
| Brand | FPI (Focus Photonics Inc.) |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | AFS-10U |
| Pricing | Upon Request |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Model | AFS-8900 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Zn, Ge, Au |
| Detection Mode | Hydride Generation – Cold Vapor Atomic Fluorescence Spectrometry (HG-CV-AFS) |
| Automation Features | Onboard Calibration Curve Generation, Auto-dilution, Full Measurement Automation |
| Lamp System | High-Performance Encoded Hollow Cathode Lamps with Lifetime Monitoring |
| Atomizer | Shielded Low-Temperature Quartz Furnace Atomizer |
| Gas-Liquid Separator | Sealed Two-Stage Separation Unit |
| Gas Control | Array-Structured Argon Flow System with Flow Optimization Module |
| Software Platform | Windows 7/8/10/XP Compatible AFS Control Suite with Audit Trail & Data Export to Excel |
| Compliance Ready | Designed for GLP/GMP environments |
| Upgrade Interfaces | 预留形态分析、Hg/Cd电热蒸发接口 |
| Safety & Diagnostics | Real-time Argon-Hydrogen Flame Monitoring Window, Power Isolation Architecture, Self-Check & Fault Alert Protocol |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | AFS-9530 |
| Price Range | USD 42,000 – 56,000 |
| Instrument Type | Single-Channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pumps |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Zn, Ge, Au |
| RSD | <1.0% (typical for As at 1 µg/L) |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits (3σ) | As, Hg, Se < 0.01 µg/L |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic (China-made) |
| Model | AFS-9560 |
| Price Range | USD 56,000 – 70,000 (FOB Beijing) |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pump |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Zn, Ge, Au |
| RSD | <1.0% (for As at 1 µg/L, n=11) |
| Linear Dynamic Range | >3 orders of magnitude (typical for hydride-generating elements) |
| Detection Limits | Sub-pg/mL level (e.g., As: 0.01 ng/L |
| Hg | 0.001 ng/L |
| Se | 0.03 ng/L, per ISO 17294-2 and GB/T 223.74–2021) |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AFS-9600 |
| Price Range | USD 42,000 – 56,000 |
| Instrument Type | Single-Channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Ge, Zn, Au |
| RSD | <1.0% (for As at 1 µg/L) |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | Sub-pg/mL level for As, Hg, Se (e.g., As ≤ 0.01 µg/L, Hg ≤ 0.001 µg/L, Se ≤ 0.03 µg/L) |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Model | AFS-9700 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Single Sequential Injection Pump |
| Detectable Elements | As, Pb, Se, Bi, Sn, Sb, Te, Hg, Cd, Ge, Zn, Au |
| RSD | <1.0% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As/Pb/Se/Bi/Sn/Sb/Te/Hg < 0.01 µg/L |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Model | AFS-9710 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Sequential Injection Pump |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Zn, Ge, Au |
| Sample Tray Capacity | 69 × 25 mL / 134 × 15 mL / 183 × 10 mL coordinate-style autosampler |
| Valving Technology | Clamp-tube valve (≥500,000 cycles lifetime) |
| Atomizer | Shielded low-temperature quartz furnace atomizer |
| Gas–Liquid Separator | Closed-loop dual-stage cyclonic separator |
| Lamp System | Encoded hollow-cathode lamps with auto-identification and life monitoring |
| Gas Control | Array-structured argon flow system with intelligent gas-saving module |
| Software Platform | Windows XP/7/8/10 compatible |
| Compliance Features | Built-in self-diagnostic routines, real-time flame status monitoring via observation window, GLP/GMP-ready audit trail logging (via optional software module), 21 CFR Part 11 compliance achievable with validated configuration |
| Upgrade Options | LC-AFS hyphenation interface for elemental speciation (e.g., As(III)/As(V), methylmercury), electrothermal evaporation (ETV) modules for Hg/Cd, automated dilution and calibration curve generation |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Model | AFS-9770 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Integrated Sequential Injection with Peristaltic Pump |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Zn, Ge, Au |
| Optical Configuration | Fixed Four-Channel Short-Focal-Length Lens System |
| Atomizer | Argon-Hydrogen Flame Shielded Quartz Furnace with Dual-Zone Independent Temperature Control (Room Temp–450 °C) |
| Detection System | R7154 Photomultiplier Tube (PMT), Japan |
| Auto-sampler Capacity | 180-position Rotary Tray |
| Software Compliance | Audit Trail, User Permission Management, Data Traceability per FDA 21 CFR Part 11 & GLP Requirements |
| Gas Control | Triple-Channel Digital Mass Flow Controller (Carrier, Shield, Auxiliary Ar) |
| Safety Systems | Real-time Leak, Pressure, Flame, Temperature, and Ambient Hazard Gas Monitoring |
| Exhaust Treatment | Integrated Hydride Trap for Toxic Effluent Capture |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | HGF-U |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Compliance | Fully aligned with 100+ national and industry standards for AFS analysis (e.g., GB, HJ, GBZ/T, SL) |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Model | HGF-V2 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pump |
| Waste Disposal | Gravity-based |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controller (MFC) |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Ge, Zn, Au |
| Relative Standard Deviation (RSD) | < 0.6% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits (As, Se, Pb, Bi, Sb, Te, Sn) | < 0.01 µg/L |
| Photomultiplier Tube Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | 50–450 °C |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic (China-made) |
| Model | HGF-V3 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pump |
| Waste Liquid Disposal | Gravity-driven (Static) |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controllers (MFCs) |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Ge, Zn, Au |
| Relative Standard Deviation (RSD) | < 0.6% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Se, Pb, Bi, Sb, Te, Sn < 0.01 µg/L |
| Photomultiplier Tube Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | 50–450 °C |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Model | HGF-V4 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pump |
| Waste Disposal | Gravity-driven (Static) Drainage |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controllers (MFCs) |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Ge, Zn, Au |
| Relative Standard Deviation (RSD) | < 0.6% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits (As, Se, Pb, Bi, Sb, Te, Sn) | < 0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | 50–450 °C |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HGF-V9 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pump |
| Waste Disposal | Gravity-driven (Static) Drainage |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controllers (MFCs) |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Ge, Zn, Au |
| Relative Standard Deviation (RSD) | < 0.6% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits (As, Se, Pb, Bi, Sb, Te, Sn) | < 0.01 µg/L |
| Photomultiplier Tube Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | 50–450 °C |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | HGLF |
| Instrument Type | Hyphenated LC-AFS System |
| Sample Introduction | Dual Sequential Injection Pumps |
| Waste Disposal | Gravity-Driven Static Drainage |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Digital Mass Flow Controllers |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Zn, Ge, Au |
| Relative Standard Deviation (RSD) | < 0.6% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits (As, Se, Pb, Bi, Sb, Te, Sn) | < 0.01 µg/L |
| Photomultiplier Tube Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | 50–450 °C |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Model | LC-AFS6000 |
| Instrument Type | LC–AFS Hyphenated System |
| Sample Introduction | Peristaltic Pump & Syringe Pump (Dual Mode) |
| Detectable Elements (Total Analysis) | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Zn, Ge, Au |
| Detectable Elements (Speciation) | As, Hg, Se, Sb (and associated species, e.g., As(III), As(V), MMA, DMA, iAs, MeHg, EtHg, SeCys, SeMet) |
| Patented Gas–Liquid Separation | ZL 201820830427.8 |
| Patented LC–AFS Switching Module | ZL 201420280550.9 |
| Software Platform | Windows 7/8/XP Compatible |
| Data Export | Native Excel (.xlsx) Integration |
| Automation Interface | Standard RS-232/USB for LC Autosampler Coupling |
| Flame Monitoring | Integrated Argon–Hydrogen Flame Viewing Window |
| Electrical Architecture | Segregated High/Low Voltage Design with Modular PCB Layout |
| Compliance Support | ASTM D5762, ISO 17294-2, USP <232>/<233>, EPA Method 1638, GB/T 22105.1–2008 |
| Brand | Haiguang Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | LC-AFS6500 |
| Instrument Type | LC–AFS Hyphenated System |
| Sample Introduction | Sequential Injection Pump |
| Target Elements (Total Analysis) | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Zn, Ge, Au |
| Target Elements (Speciation) | As, Hg, Se, Sb |
| UV Digestion Unit | Integrated, Dual-mode (UV/Non-UV), Auto-switching Valve Control |
| LC Pump | Imported German Knauer Micro High-Pressure Binary Gradient Pump |
| Autosampler Capacity | 183-position Rotating Tray |
| Atomizer | Shielded Quartz Furnace with Ar–H₂ Flame |
| Gas Control | Intelligent Pneumatic System with Self-diagnosis & Flow Regulation |
| Exhaust Treatment | Integrated Activated Carbon Trap |
| Software | Windows-compatible Control Suite with Bidirectional LC & AFS Instrument Control, CFR Part 11–Ready Audit Trail, Excel Export, and Chromatographic Data Integration |